| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $60.57 | 5.160% | $63.6954 | $63.70 | $63.70 | $63.70 |
| Purchase #2 | $168.39 | 11.714% | $188.1152 | $188.12 | $188.10 | $188.10 |
| Purchase #3 | $96.88 | 12.367% | $108.8611 | $108.86 | $108.85 | $108.90 |
| Purchase #4 | $215.51 | 8.729% | $234.3219 | $234.32 | $234.30 | $234.30 |
| Purchase #5 | $105.76 | 10.812% | $117.1948 | $117.19 | $117.20 | $117.20 |
| Purchase #6 | $211.30 | 8.623% | $229.5204 | $229.52 | $229.50 | $229.50 |
| Purchase #7 | $211.49 | 13.578% | $240.2061 | $240.21 | $240.20 | $240.20 |
| 7 purchase totals = | $1,069.90 | $1,181.9149 | $1,181.92 | $1,181.85 | $1,181.90 | |